G1000 60 Hz Imperial · source page 99
SK 673.1 + 71 SP/4
0.33 hp NORDBLOC.1 helical catalog selection at 248.2:1, with published output 7 rpm and 2993 lb-in.
Published configuration
G1000 selection record
- Gear unit
- SK 673.1
- Motor type
- 71 SP/4
- Input power
- 0.33 hp
- Total ratio
- 248.2:1
- Output speed
- 7 rpm
- Output torque
- 2993 lb-in
- Service factor
- 1.9
- AGMA class
- II
- Published weight
- 59.7 lb
- Dimension reference
- B91
- Source page
- 99
Replacement screening
What still needs verification
Shaft / output interfaceConfirm solid or hollow shaft details, diameter, key, shrink-disc or bushing arrangement, output side, and usable geometry.
Mounting / dimensionsUse the referenced dimensional drawing and verify foot or flange geometry, center height, envelope, and installation position.
Motor / electricalVerify voltage, frequency, frame, efficiency class, brake or encoder options, connection, and controls.
Duty / environmentConfirm service factor, starts, radial/axial loads, lubrication, ambient conditions, washdown, and hazardous-area requirements.
Related G1000 rows
Same gear unit
71 SP/4 · 0.33 hp220.32:1 · 7.8 rpm2656 lb-in · SF 2.171 SP/4 · 0.33 hp219:1 · 7.9 rpm2640 lb-in · SF 2.171 SP/4 · 0.33 hp279.23:1 · 6.2 rpm3367 lb-in · SF 1.771 SP/4 · 0.33 hp194.11:1 · 8.9 rpm2340 lb-in · SF 2.471 SP/4 · 0.33 hp304.61:1 · 5.7 rpm3673 lb-in · SF 1.571 SP/4 · 0.33 hp181.88:1 · 9.5 rpm2193 lb-in · SF 2.671 SP/4 · 0.33 hp177.94:1 · 9.7 rpm2145 lb-in · SF 2.671 SP/4 · 0.33 hp332.23:1 · 5.2 rpm4006 lb-in · SF 1.4